package com.cn.server;

public interface Constant {
    String SYSTEM_ERROR = "系统异常";
    String AGRUMENT_ERROR = "参数异常";
    String UN_LOGIN_ERROR = "未登录";
    String USER_NO_ONLINE = "当前用户不在线";
    String USER_NO_EXIST = "当前用户不存在";
    String CAN_CHAT_YOUSELF = "不能和自己对话";

    String LOGINNAME_NULL = "用户名或是token不能为空";
    String HAS_LOGIN = "你已经登录";
    String TOKEN_ERROR = "登录im的token校验失败";
    String LOGIN_FAIL = "加入会话列表失败";

    String LOGOUT_SUCCESS = "退出成功";

    String LOGOUT_FAIL = "退出失败,当前用户没有登录";
    String SUCCESS = "success";

}
